Microsonic bks+6/FIU User Manual

Page 2

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MV-DO-120904-441970

IO-Link Mode

IO-Link Data

physical layer

bks+6/FIU

IO-Link revision

compatibilty

block parameter

data storage

V1.1
V1.0
yes
yes

SIO mode support

min cycle time

baud rate

format of process data

yes
4 ms
COM 2
16 Bit, R, UNI16

content of process data

service data IO-Link specific

vendor name

Bit 0-15: degree of coverage with 0.01 mm resolution

index
0x10

vendor text

product name

product ID

product text

0x11
0x12
0x13
0x14

service data sensor specific

Teach-in via push-button

linearisation of the output characteristic

index

format

0x40
0x41

UINT8
UINT8

temperature compensation

analogue output mode

rising/falling output characteristic curve

NCC/NOC

0x42
0x44

UINT8
UINT8

0x45
0x46

UINT8
UINT8

automatic turning-off LEDs

measurement filter

filter strength

centre of switching window

0x48
0x4D

UINT8
UINT8

0x4E
0x4F

UINT8
UINT16

width of switching window

system commands

restore IO-Link parameter

0x50

UINT16

index
0x02

sensor adjustment: fork cleared

sensor adjustment: fork 50 % covered

sensor adjustment: fork 100 % covered

reset to factory setting

0x02
0x02
0x02
0x02

events code

typ

0x8ca0
0x8ca1

Notification
Notification

observe

measurement value

0x8ca2 Notification

index
0x54

format
UINT16

The value range 0-4,095 corresponds with the working range of the sensor.

access
R

value
microsonic GmbH

R
R

www.microsonic.de
bks+

R
R

bks+6/FIU
Ultraschall-Sensor

access range
R/W
R/W

0: activated; 1: deactivated
0: parameter without function

default
0
0

R/W
R/W

0: deactivated; 1: activated
2: current output, 3: voltage output

R/W
R/W

0: rising characteristic curve; 1: falling characteristic curve
0: NOC; 1: NCC

1
3
1
1

R/W
R/W

0: deactivated; 1: activated
0-2: F00-F02

R/W
R/W

0-9: P00-P09
0-4,095

1
0
0
2,047

R/W

0-4,095

access
W

value
130

1,023

W
W

161
162

W
W

163
164

name
parameter was changed
sensor adjustment successful
sensor adjustment failed

access
R

range
0-4,095

The bks+6/FIU sensors are IO-Link-ca-
pable in accordance with IO-Link
specification V1.1 and compatible to
specification V1.0.

Note

In IO-Link mode Teach-in and Link-
Control are not available.

Process data
The bks+ cyclically transmits the
value corresponding to the measured
coverage degree with a resolution of
0.01 mm.

Service data
The following sensor parameters
may be set via IO-Link.

Teach-in via push-button
The push-button can be activated/
deactivated for sensor settings with
Teach-in.

Temperature compensation
The temperature compensation is
used for measurement value correc-
tion for varying ambient temperatu-
res and can be disabled.

Analogue output mode
For the analogue output either the
function output voltage or current

output can be selected.

Rising / falling analogue charac-
teristic
The analogue characteristic can be
set on rising (0 V / 4 mA at full cove-
rage) or falling characteristic.

Set NOC/NCC

The NCC or NOC output function can
be present for the switched output.

Switching off the LEDs
When activated, the LEDs are swit-
ched off 30 seconds after a key
press. After a new key press they will
run for 30 seconds. This automatic

shutdown can be deactivated.

Measurement filter
bks+ ultrasonic sensors provide for a
choice of 3 filter settings:

F00 (no filter)
Each ultrasonic measurement acts
on the output in an unfiltered
manner.

F01 (average value filter)
Forms approximately the arithmetic
mean of several measurements.
According to the mean value the
output is set. The number of mea-
surements, from which the mean is
formed is dependent on the cho-
sen filter strength.

F02 (median filter)
Finds the median of several measu-
rements. According to the median
the output is set. The number of
measurements, for which the me-
dian is determined is dependent on
the selected filter strength.

Filter strength
For both measurement value filters, a
filter strength between P00 (weak fil-
ter effect) and P09 (strong filter ef-
fect) can be selected.

Switching window
If the web edge is within the swit-
ching window the switching output
is set. The switching window is defi-
ned by the adjusted center and the
width.

Note
The switching window has to be
within the operating range.

System commands
With 5 system commands the follo-
wing settings may be carried out:

restore IO-Link parameters to their
factory settings

sensor adjustment: fork cleared.

sensor adjustment: fork 50 % co-
vered

sensor adjustment: fork 100 %
covered

reset all sensor parameters includ-
ing the IO-Link parameters to their
factory settings.

Events
The bks+ sensor sends the following
events:

parameter was changed

sensor adjustment successful

sensor adjustment failed

IODD file
The latest IODD file you will find
on the internet under

www.microsonic.de/en/IODD

For further informations on IO-Link
see

www.io-link.com

Note

Working range and gradient of
the analogue output curve de-
pend on the ultrasonic transdu-
cers and cannot be adjusted. The
working range always is ≥ 40
mm.

For sound-impermeable materi-
als the sensor can be adjusted
to the environmental conditions
by the 1-point adjustment pro-
cedure.

For slightly sound-permeable
materials the sensor has to be
set up to the material and the
environmental conditions by us-
ing the 2-point adjustment. Car-
ry out a practical test to find out
whether a material is slightly
sound-permeable.

For optimum measurement re-
sults the material to be detected
should be kept in a range of ± 5
mm around the centre between
the upper and lower fork leg.

The sensor can be reset to its
factory settings (see »Sensor ad-
justment with Teach-in proce-
dure, further settings«).

Using the LinkControl-Adapter
LCA-2 (optional accessory) and
the LinkControl-Software V7.6
all Teach-in- and additional sen-
sor parameter settings may be
made.

Depending on the function the
ultrasonic transducers in the up-
per and lower fork leg are
mounted with a slope of 2°.

2004/108/EWG

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